Stuck Website? I'll Finish It.

Dutch web developer · Costa Blanca · Websites, AI & real estate

Web Design Costa Blanca · Websites, technical and AI support

I'm Chantal, a Dutch web developer on the Costa Blanca. I help local businesses, real estate agents and agencies with professional websites, technical fixes and practical AI support.

Web design on the Costa Blanca for businesses that want more enquiries

Your website should do more than look nice. It should explain what you offer, make people trust you and help them take the next step.

I build fast, professional websites for businesses on the Costa Blanca that want to be found, understood and contacted. No confusing tech talk. Just a clear website with the right structure, content and functionality behind it.

I work with local businesses, real estate agents and service providers in La Nucia, Altea, Benidorm, Calpe, Albir, Alfaz del Pi, Denia and Javea.

View all web design services
Websites for local businesses

A custom website for your business, built around clear content, fast loading times and local visibility. Suitable for service providers, shops, coaches, restaurants and other local businesses that want a professional online presence.

Web DesignLocal SEOMultilingualSanity CMSCosta Blanca
Real estate websites for agents

A real estate website with property listings, multilingual pages and API connections with platforms like Inmovilla and Sooprema. Built for agencies that want more control than a standard template can offer.

Real EstateProperty ListingsInmovilla CRMSooprema APIMultilingualEstate Agents
AI and website support

Practical help with AI, website content and technical fixes, so you can save time without making your business sound generic. Useful if you want to understand what AI can actually do for your business.

AI SupportSmall BusinessEntrepreneursWebsite FixesWebsite Content

Web design and development showcase

Explore a selection of web design projects developed for businesses and real estate agencies on the Costa Blanca. Modern websites built with Next.js, Shopify and integrated with CRM systems such as Inmovilla.

Select a project for more detail

Real estate website design for agencies on the Costa Blanca

Real estate websites Costa Blanca

High-performance multilingual real estate websites for agencies on the Costa Blanca. Integrated with CRM systems such as Inmovilla and built for SEO rankings and lead generation.

Real results for Shopify, WordPress and Next.js website projects

Trusted by Businesses Across the Costa Blanca

See how I help entrepreneurs and real estate agencies on the Costa Blanca solve complex technical issues and grow their online presence with high-performance websites.

Chantal van Nuland web developer Costa Blanca specialised in Next.js and Shopify

More than just a web designer

Design matters, but a good website also needs solid technical thinking behind it.

Coming from a family of artists, attention to detail is in my DNA. But unlike many designers, I can actually code. With a background in international sales engineering, I bridge the gap between business needs and technical execution. In Spain, finding a high-end automation and web development partner can be a challenge. Without one, you’re often leaving money on the table.

I specialize in solving complex technical problems others leave behind. For example, at Lujo Luxury Living, I fixed a critical Shopify image issue that had their previous developer stuck for eight weeks. I delivered a solution using a custom CDN proxy worker through Cloudflare. If this sounds like a different language to you, that’s exactly why you need an expert developer on your side.

I build high-performance sites using Next.js, Astro.js, Sanity, React, and Shopify. Whether you are a local business on the Costa Blanca or an international agency, I make sure your tech works for you.

Got a technical emergency or a project that’s gone silent? Give me a call. In five minutes, we’ll know if I’m the solution you’ve been looking for.

About the developer

Case Studies & Web Design Insights

From stalled projects to new launches, here I share what truly works (and what doesn’t).

Case studies, technical insights, and practical tips on web design, ai and more

Local SEO on the Costa Blanca: how to get noticed in 2026
SEO

Local SEO on the Costa Blanca: how to get noticed in 2026

Appearing in search results when someone in Benidorm, Altea or Jávea is looking for your service isn’t down to luck. It’s the result of a series of specific actions that you carry out consistently. This is what local SEO means for businesses on the Costa Blanca, and what actually works today.

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GEO - SEO. What you need to know for your visibility on Google
SEO

GEO - SEO. What you need to know for your visibility on Google

Google, ChatGPT and Bing are increasingly responding to search queries with AI-generated summaries before anyone clicks on a result. GEO is an aspect of SEO that ensures your business is mentioned in those answers.

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How to ask AI better questions about your business | Costa Blanca
AI

How to ask AI better questions about your business | Costa Blanca

Most people get vague, generic answers from AI because they ask vague, generic questions. The fix isn't a better tool. It's a better question. Here's how to ask one.

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How to use AI without blindly trusting it | Costa Blanca
AI

4/4 - How to use AI without blindly trusting it | Costa Blanca

AI is genuinely useful. It saves real time and gets you past the blank page. The question is how to use it without letting it make decisions you should be making yourself. Here's a practical answer.

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"ChatGPT said so" is not a source | Costa Blanca
AI

3/4 - "ChatGPT said so" is not a source | Costa Blanca

One wrong AI answer gets copied into a blog. That blog gets summarised by another AI. That summary gets shared. Within weeks, a made-up fact sounds like common knowledge. Here's how that works.

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AI doesn't lie. It fills gaps. | Costa Blanca
AI

2/4 - AI doesn't lie. It fills gaps. | Costa Blanca

AI doesn't know when it doesn't know something. It fills the gap with what sounds plausible. That's not a bug. It's how the technology works. Here's what that looks like in practice.

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Responsive website design example on laptop – Costa Blanca web developer

Responsive websites that look great on every screen

From desktop to mobile, your website stays clear and professional. Every website is built with responsive web design so it performs perfectly on desktop, tablet and mobile devices.

53%
Visitors leave if a site loads too slowly
75%
Judge credibility based on the website
94%
First impressions are based on design

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